hi thanks for the reply..
my question is like is there any diffference in SORTING of normal file and a VSAM file?
SORT
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See the following for considerations when sorting VSAM files with DFSORT:
http://publibz.boulder.ibm.com/cgi-bin/ ... 3434&CASE=
http://publibz.boulder.ibm.com/cgi-bin/ ... 3434&CASE=
Frank Yaeger - DFSORT Development Team (IBM) - yaeger@us.ibm.com
Specialties: JOINKEYS, FINDREP, WHEN=GROUP, ICETOOL, Symbols, Migration
=> DFSORT/MVS is on the Web at http://www.ibm.com/storage/dfsort
Specialties: JOINKEYS, FINDREP, WHEN=GROUP, ICETOOL, Symbols, Migration
=> DFSORT/MVS is on the Web at http://www.ibm.com/storage/dfsort
've never worked enough with IAM to understand how buffers are handled with it. the traditional VSAM and sequential file defaults sometimes enable for giant enhancements in EXCP counts and run times by adding buffers, however IAM might not -- you'll have to see the manual. and can use for help
Last edited by hash33 on Sun Jul 22, 2012 12:40 pm, edited 2 times in total.
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